Changing The Link - Layer Point Of Attachment To The Internet
Sep 6, 2011I am a newbie regarding mobile IP.the meaning of the phrase "changing the link-layer point of attachment to the Internet, yet without changing its IP address".
View 1 Replies
ADVERTISEMENT
D-Link DIR-615 :: No Internet After Changing Password On Router
Apr 29, 2011I recently set up my DIR-615 on my wireless netbook. Everything worked fine and I could get online. But then when I changed the password on the router, it bumped me off and now says Internet isn't available. My phone can connect to Internet but not my netbook anymore. When my netbook tries to troubleshoot it keeps saying "problems with router and adapter."
View 1 Replies View RelatedWireless :: How To Download An Email Attachment
Feb 22, 2011When I attempt to download an incoming email attachment, a blue arrow appears and and disappears quickly down the left hand side.
View 1 Replies View RelatedLinksys Access Point :: WAP54G Keeps Changing SSID And Security
Feb 10, 2011They keep changing SSID and Security. No one is reseting them. I have changed the password already.
[url]....
Enlarging Attachment Size For Exchange 2010?
Jan 22, 2013I think that our users are at the largest capacity for attachments, twice in the past week one of our users did not received important emails because of the attachment size limit. The problem is that the sender thinks we got it b/c there is no bounce back and we have no record of the email being sent. my question is how do i increase the attatchment size for incoming emails?
View 4 Replies View RelatedD-Link DIR-615 :: Setup Free Access Point But To Internet Only?
May 24, 2012I have configured my DIR-605L for no security. I want to provide free wireless internet for the guests that come to my house. How do I insure that guests connecting wirelessly to the 605 can access the internet only and can NOT hack into the computers on my internal house network?
[code]....
Cisco WAN :: VWIC3-1MFT-T1 / E1 / Point To Point Serial Link Configuration?
Jan 12, 2011How do I configure a data T1 serial link on a router using IOS 15 and a VWIC3-1MFT-T1/E1 module. The "interface serialx/x/x" are not there anymore?
View 1 Replies View RelatedCisco Firewall :: Terminate Point To Point Link Between 3750 And 6506?
May 20, 2012I all we are going to terminate point to point link between 3750 and 6506.
on 6506
int gi1/45
no switchport access
ip address 192.X.0.x 255.255.255.0
no shut
[code]....
Does this config correct as i am configuring between stack switch and 6506
Cisco WAN :: Catalyst 6509 Switches Connected Directly Using Direct Point To Point Link
Apr 14, 2013I have 2 Cisco Catalyst 6509 switches connected directly using direct point to point link.The OSPF is configured for point - point link.The currently the interface is down administratively.I will unshut the port . After that i would like to know how much time will it take for the ospf to establish the neighbour relation.
View 5 Replies View RelatedCisco Switching/Routing :: Sg300 And SLM2024 VLAN As Layer 2 And Layer 3 Switches Connection
Mar 18, 2012I want to setup VLAN with the switches SG300 and SLM2024. What is the suggestion to connect these 2 switches. We have the Juniper net screen.
View 1 Replies View RelatedCisco WAN :: MWR2941 Qos Solution For 10mb Point-to-point L2 WAN Link
Jul 18, 2011We have a MWR2941 (running 12.4(20)MR) router on site A and one in site B which will be connected over a Service provider L2VPN Ethernet over MPLS (EoMPLS) Network, with 10Mb Bandwidth allocated by the ISP. I have simulated this in the lab by directly connecting the two MWR's back-to-back via the Gig0/0 interface with configurable bandwidth of 10Mb on the Trunk interface.
The E1 TDM pseudowire end to end is working fine, with PTP configured for E1 timing/clocking. In addition I have a 2960-24PC-L switch connected on G0/2 of the MWR (on each end) configured with dot1q trunking. The switch will be used to connect two user groups in two seperate vlans (VlanA and vlanb) and transported across the same 10MB wan Link. Below are the requirements
1) Classify and mark Psuedowire packets E1-DATA coming from a E1/CEM interface and give it priority treatment over the WAN Link with reserved bandwidth of at least 4MB
2) Classify and mark Signalling/Timing PTP packets coming from PTP Vlan and give it strict bandwidth reservation over the WAN Link of 1MB
3) Classify and mark vlan A traffic coming from the 2960 Switch Trunk port (Connected to G0/2 on MWR) and give it bandwidth reservation over the WAN Link of 2MB
4) Classify and mark vlan B traffic coming from the 2960 Switch Trunk port (Connected to G0/2 on MWR) and give it bandwidth reservation over the WAN Link of 2MB
It is important that the E1 Traffic and the Signalling/Timing PTP packets are given priority and strict reservation so that it is not dropped in times of congestion. At the same time Vlan A and Vlan B need bandwidth reservation to give them their guaranteed bandwidth.
Currently I have tried applying policy map to the CEM interface. However, I am having trouble matching anything on the CEM input. Also I am having trouble applying a service-policy outbound on the gig0/0 (WAN Link). Also I can’t apply a service-policy inbound on the Gig0/2 interface with match statement. I have tried configuring input policy map to classify and mark PTP traffic (Vlan 902), but the MWR does not also allow me to attach a service-policy to the vlan interface. how to configure the MWR and have a workable QOS solution.
Cisco Infrastructure :: Stacking Catalyst 3750 Layer 2 And Layer 3
Nov 15, 2011I have a question if I Stack a Catalyst 3750 L3 with a Catalyst just L2, will we able to use all L3 capabilities?
Switches are
WS-C3750G-24TS-E1U
WS-C3750V2-24PS-S
Cisco WAN :: 3845 / How To Configure Vrf For Point To Point Link
Mar 11, 2013i have cisco 3845 router,how to configure vrf for point to point link .
View 1 Replies View RelatedD-Link DIR-825 :: Changing Security Key?
Jan 29, 2011How to change the security key. How does one go bout that? Did not see that within the manual for some strange reason.
View 1 Replies View RelatedCisco WAN :: 3750G / 2960 - LAN-to-LAN Link (Layer 2)
Apr 15, 2013We have 2 sites that are actually connected through a 10 Mbps cooper link.
In site A we have a 3750G- SW
in site B we have a 2960Poe SW
This link has in each end a ISP's router (allied Tele sis)
This link is working fine. Now we contracted with the ISP a new link, 30 Mbps fiber, and we need to replace de "old" one...
in this case the IPS only gave us a transceiver so we have UTP instead fiber, no routers. the 10Mbps and 30Mbps links in were hired to be layer 2 only.
Is possible to create a config in site B SW to make it work? I was searching and see this IOS command: spanning-tree link-type point-to-point. could this do the rick? Or is absolutely necessary to use a router?
P.S: Actual config of the port in use is:
Site A:
interface GigabitEthernet1/0/5
description description NEW LINK Fiber - UPLINK TO SW4
Site B:
interface GigabitEthernet0/1
description NEW - Fiber - UPLINK TO SW1
[code]...
Changing From A Linksys Wrt54g To D-link DIR-815
Feb 27, 2012We are trying to change our already wireless router to a new wireless router. Changing from a lynksis wrt54g to a d-link DIR-815.We tried using the quick router setup wizard they provided but it wasn`t able to connect to the internet to continue, then we tried manual setup (going on the web-based connection thing) since the wizard stopped working and we tried a manual setup.
View 3 Replies View RelatedCisco WAN :: 1841 E1 To V.35 Point To Point Link
May 20, 2013I am getting error message in my cisco 1841.I am using E1 card and next end is terminated to modem(e1 to V.35) and its connected to router serial port.
i have configured at both end but status in not comming up in E1 interface.Also geeting this message %CONTROLLER-2-FIRMWARE: Controller E1 0/0/0, firmware is not running".
Call A Router As Data Link Layer Device
Feb 15, 2013What is the reason to call a router as data link layer device
View 1 Replies View RelatedChanging Channel On D-link N300 DIR 15 Router?
Dec 10, 2011I have a new SMART T.V. I have no trouble hooking up wirelessly to my N300 router, I can get on the internet without any problem. Then I added a wireless speaker system, now the T.V. won't hook up to the router any more. My question is, how do I change channels on the N300 DIR 615 router so that I can get away from the interference caused by the wireless speaker system?
View 3 Replies View RelatedD-Link DCS-942L :: Changing Settings Remotely?
Apr 8, 2012I need to change my DCS-942L camera settings remotely when I am not connected to my home wireless network. When I am at home, I just type in the local IP address of the camera (192.168.0.100) into my browser to access the firmware. How can I do the same when I am away from home and obviously not connected to the local WiFi?
View 1 Replies View RelatedD-Link DIR-615 :: Connection Reset Message After Changing ISP?
Jan 30, 2011I just changed my internet provider from DSL to cable. When I hooked up the DIR-615 I had some difficulties. At first my computers would all connect to the router but there was no internet connection. I had to download the latest firmware and install it. After the install succeeded, everything seemed to be okay. However, I now occasionally get the message that the connection to the server was reset while the page was loading. Also, the little world symbol on the router constantly flashes at a rapid rate. Before the switch, neither of these two things happened. When I check the download speed it seems fine. The cable modem is an Arris and also handles my telephone service.
View 10 Replies View RelatedD-Link DIR-825 :: 2.5ghz Not Working / Why Time And Date Keeps Changing
Jul 17, 2011I have a DIR-825 router connected to my cable modem. The 2.4ghz constantly goes down but not the 5.0ghz. Our wireless devices will see the connection but we are unable to connect.We only have one device that uses the 5.0 and multiple devices that use the 2.4 and none of them can connect.I am currently running firmware 2.02. I also notice that the time changes and I have to reset the time/date.I have tried rebooting the device, resetting the router, changing the network key, updated the time/date, renewed the DHCP...I don't know why it keeps going down, why the time/date keeps changing, and why I cannot get the 2.4 working.
View 13 Replies View RelatedD-Link DIR-601 :: Changing LAN IP Address Causes Blank Interface Labels?
Mar 22, 2012I have a new router. this seems to be a very simple problem relating to the most basic configuration options.
Hardware Version: A1 Firmware Version : 1.01NA
go to SETUP -> "NETWORK SETTINGS"
change "Router IP Address" to 192.168.73.1
change "DHCP IP Address Range" to: 192.168.73.10 : 192.168.73.200
Save Changes Wait for reboot. change my client system's local IP address... so that I can reconnect. direct web browser to http://192.168.73.1/
seen: login page has a select-box for a userid, but no text inside. there is no prompt to ask me to login. I press enter (or whatever... I login). every form interface on all web pages looked at have no labels on text boxes.
I did a view source... and used web-dev tools to look at the page. it looks like the apparent js function, show_words(), is not defined.
change ip address and dhcp address range back to default save changes. wait for reboot. reverse changes to local system things are back to normal. login page has useful text. after logging in, there is something to read.
looking at source again. I see, now, that the js function "show_words" is defined in a file called public.js.
D-Link DCS Network Camera :: 920 - Changing Admin Password?
May 16, 2010Im having some problems changing my admin password on my DCS920
I know the default login is Login: admin / Password: "blank"
So I go into maintence, and there's an option to change the password.
it lists:
old password
newpassword
confirm
So I leave the old password blank and type in my new password in the following 2 spaces. I click apply and a window pops up asking me to enter username and password. I just enter admin and leave the password blank. I hit ok, and everything seems to update ok. So i log out, and try to log back in.
A window pops up asking me for my password. I type in admin for my username, and my new password, and it wont work
I type leaving the username blank, and type in new password... WONT WORK
I type admin, and new password again.. WONT WORK
I try password with first letter capital.. WONT WORK
I try password with ALL CAPS... WONT WORK..
Basically it wont let me log in as admin anymore. I figure I may have typed the password wrong the first time so I reset the camera and try the process again.. SAME PROBLEM.
Am I doing something wrong in changing my password ?
I dont wanna leave my default admin login as admin/"blank" , but when I try and change the password, it wont let me log in again as admin.
Cisco Switching/Routing :: Layer 2 Link Configuration VLAN 2626
Apr 29, 2013I've turned up a new layer 2 WAN link between two data centres and i'm having some trouble trying to logically figure out how things should be configured.As you can see from the diagram i've created, I have the link connected on port 13 on one switch and port 14 on the other. Both ports have an IP address assigned to them and they can both ping each other..
The problem comes when I need to add routes in order to get traffic flowing over the link.I added an IP address to switch 2 on the link interface (port 14) as: 192.168.4.10
I then added an IP address to switch 1 on the link interface (port 13) as:
192.168.1.10
192.168.2.10
When I tried to add 192.168.3.10, it said "192.168.3.0 overlaps with VLAN2626". This would be correct as Vlan 2626 has an IP address of 192.168.3.15.
However, if I remove the IP address from vlan 2626 and add 192.168.3.10 to vlan 2 (the link port VLAN), I would surely lose remote access to the switch. (I'm telnetting into the switch from a machine on vlan 2626).
I started to tinker with this by manually adding a route to a server in each location and seeing if I could get traffic to flow:
On server 1: route add 192.168.4.0 MASK 255.255.255.0 192.168.1.10 METRIC 1
On server 2: route add 192.168.1.0 MASK 255.255.255.0 192.168.4.10 METRIC 1
If I try to tracert 192.168.1.20 from server 2, the first hop is the default gateway instead of 192.168.4.10.
The ultimate goal is to add the static routes to the Layer 3 router/firewall, but before I do that, I need to be sure of what to add to that router (It's a manged firewall from the data centre, so I don't have access to it and I need to raise firewall change requests to get the work done, so want to ensure it's right first time.
Protocols / Routing :: Can't Get Access To Router After Changing DSl Up-link To Ethernet
Jun 15, 2011I recently bought a tenda w548d Version 2.0 Adsl2+ Modem router. it worked fine with its default settings and wired connection was ok when i chose DSL uplink while installing its driver from CD. But it couldn't connect wireless. There were strong signals but connected computer couldn't get access to the internet. so i tried using ethernet uplink instead of DSL uplink while reinstalling the software Since then the light of ADSL never lights, even it never blinks. now the software on the cd can connect to the router. i cannot access its settings using IP address in browser, the page wouldn't load. I am so worried. Can i revert the setting back to dsl uplink?I can connect to the internet very smoothly using my old router so you can't blame my phone line or lan wire. I have tried reset the new router many times but still the ADSL light never lights up. And the ADSL light is ok because when i turn the router on, it lights with all the others.
View 2 Replies View RelatedD-Link DCS-942L :: Stuck On Saving When Changing Setup Settings
Jan 23, 2013When I change a setup setting and click save settings, most of the time it gets stuck on the "saving..." notification window and eventually I get a "Internet Explorer cannot display the web page" notification. However I have found that if I repeatedly try it eventually it will accept the change. This never happens using the wizards only making manual changes. I am running the camera with a Wi-Fi connection. I am not sure this is a router or camera firmware bug (running V1.12)
View 4 Replies View RelatedChanging From WEP To WPA Now No Internet
Apr 23, 2011I tried changing the WEP to WPA because I recently found out our neighbors were stealing internet from us. However after doing all this changing around I used 192.168... And all that and was able to change the ssid and the passphrase but after doing so the Internet stopped working. We are able to connect but it says there's no service or limited connectivity so no web pages or anything loads. Now I can't get back to the router page by typing that 192.168. stuff because there's no Internet. Don't know what to do. This is my fathers ISP and it's not the greatest considering the location. I've tried unplugging the router and whatnot but that's not working either. I think we need to get back on the router page and fix something but it's not allowing us to since there's no Internet. Am I going to have to change back to a WEP.. I dont really want too. The router may need to be upgraded too because it's pretty ancient.
View 4 Replies View RelatedNo Internet After Changing WAP To WAN
Feb 7, 2012A router restart. I changed the wpa to wen so I could connect my ds to wifi.So far what I have done was restart the modem, it's a Cisco wag120n. This is a wireless so the moment I changed to wen, I lost connection. I then used a cable to connect to the modem and managed to change the settings in the router page 192.168.1.1 back to wpa but with no success connecting to the Internet. I then tried ressetting the modem and computer with no luck. I cut the power to the modem router and turned off computer for 5 minutes. I then turned the modem back til it was stable and then the computer, again with no luck. I then factory reset via the button manually and via the modem page but both ended up with the unable to connect to primary DNS server.
View 6 Replies View RelatedCisco Switching/Routing :: 4500 / Layer 3 Port-channel Up But Can't Ping Across Link
May 17, 2012I configured the interfaces individually at L3 and could ping across each link Example:
4500 Switch 2: 6500 Switch 1
int t5/1 - int g3/17 1 Gig fiber link
tore down config
tried second set of interface
int t6/1 - int g8/17 1 Gig fiber link
Ping successful
[code]....
Cisco Switching / Routing :: 3560 - Accessing Management Interface Using Layer 3 Link
Apr 9, 2012I am setting up a link between buildings that uses wireless links. I'm using Layer 3 routed ports on 2 3560 switches to handle the routing between sites. Normally I would just put these in a /30 and then the switches handle the rest. However, the wireless access points have a web interface for managing them that I want to be able to access, but it's only available on the single NIC that also carries traffic. What would be the best way of making this work? Should I make the link a /29 and give the access points an IP in the same range? If this is the case what do I use for the default gateway for the access points?
I have included a diagram to try to explain the issue clearer. The IP addresses in black are what I would do if this were a standard cable (and indeed this will work, but I wont be able to access the admin interface of the wireless AP) and the red ip addresses are the alternative if I use a /29 (but as I said, I'm not sure what to use for the default gateways).
D-Link Wireless Router Not Working After Changing Speed / Duplex Settings?
May 24, 2012I have a broadband connection and recently I bought a new D-Link wireless router for accessing internet on my Android phone via Wi-Fi. Router model no. is N 150 DIR-524.After configuring it was working fine for a week or so and then one fine day internet stopped working on my PC and router LED for internet was not glowing as well. So I called my ISP and they changed my ethernet card settings (nVidia).They changed the 'Speed/duplex settings' from 'Auto Negotiation' to '10 Mb Half Duplex' and then the internet started working. During this they had disconnected my router. Once they were gone, I reset the router and connected it back. Since then it ain't working Internet works fine when the cable is plugged directly in the ethernet card but doesn't work when plugged via router. Router does everything right from opening the '192.168.0.1' page to saving the settings. But there's no internet access.
View 8 Replies View RelatedTP-Link ADSL2+ Wireless :: TD-W8951ND - Changing Interface From Orange To Blue
Feb 17, 2013-Region : Poland
-Model : TD-W8951ND
-Hardware Version : V5
-Firmware Version : 5.0.0 Build 120522 Rel.23978
-ISP : Orange/TPSA
Is there any way to change web interface / firmware from orange version to blue version? Blue version has more options and better "System log" presentation page.